CAS 874208-84-1

2,5,8,11-Tetraoxapentadecan-15-oic acid

CAS: 874208-84-1

Formula: C₁₁H₂₂O₆

Purity: 97%

Molecular weight: 250.2888

Ref: IN-DA019E46

m-PEG4-CH2-acid

CAS: 874208-84-1

Purity: 97%

Molecular weight: 250.291

Ref: 10-F987059

M-PEG4-(CH2)3-acid

Controlled Product

CAS: 874208-84-1

M-PEG4-(CH2)3-acid is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. M-PEG4-(CH2)3-acid is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.

Formula: C₁₁H₂₂O₆

Purity: Min. 95%

Molecular weight: 250.29 g/mol

Ref: 3D-ZJB20884